271054075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{264443}}^1$

素因数の和:264494

約数の個数: 12

約数和(自身を含む): 344306088

約数和(自身を除く): 73252013

約数列:

[1, 5, 25, 41, 205, 1025, 264443, 1322215, 6611075, 10842163, 54210815, 271054075]

約数ペア:

[(1, 271054075), (5, 54210815), (25, 10842163), (41, 6611075), (205, 1322215), (1025, 264443)]